How to Convert fluid ounces (us) to cups (us)
To convert fluid ounces (us) to cups (us), divide the value by 8.
The Formula
cups (us) = fluid ounces (us) ÷ 8
Key Fact
1 cup (us) = 8 fluid ounces (us)
Tip: To convert cups (us) back to fluid ounces (us), multiply by 8.